Kohlenhydrate für Diabetiker is a free Android app developed by dberner that provides a list of Swiss foods and their carbohydrate content. The app also includes a note-taking function, a carbohydrate calculator, an insulin calculator, the ability to save insulin injection schedules, a web search feature, a BMI calculator, and a barcode scanner (which requires a separate barcode scanner app to be installed). The app is designed to help Swiss diabetics and those who need to monitor their carbohydrate intake. It allows users to add personal notes and expand the database by adding new foods and products. The app is currently offline, but additional products are being added. Users can adjust the text size and button size to their preference. The app also includes a flexible insulin calculator, and users can save their insulin correction factor and carbohydrate ratio to calculate their insulin needs. The app does not support bread units, and the permissions required are standard for this type of app.